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Shop the best prices on 4,596 great value microcontrollers. Shopping for microcontrollers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Muggys and more. Buy microcontrollers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,721 - 2,752 of 3,200
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
£20.95
ESP32 WLED Light Strip Controller with Microphone Works
£14.95
Zigbee 3.0+BLE 5.0 Transparent Transmission XT-ZB2 BL702 Series Low-Power High-Performance Module
£6.95
2X CH9121 Serial Port to Ethernet Network Module Chip TTL Transmission Industrial Microcontroller STM32 TCP/IP 51
£12.95
ESP32-WROVER-IE 16MB Dual Core WiFi Wireless Bluetooth-Compatible MCU Module IOT ESP32 WROVER IE Wireless Module
£10.95
ESP32 WIFI Module BT Bluetooth Module Internet of Things Smart AI Chip Wireless Control Module,Low Power Consumption
£5.95
GT-U7 Satellite Navigation Module 10M MCU STM32 MCU for Arduino
£9.95 Save £2.00 RRP: £11.95
STM32 Offline Downloader Mini-Pro Programmer GD32 MM32 AT32 CH32 with Lithium Battery DAP-Debugger
£74.00 Save £45.00 RRP: £119.00
T-Journal ESP32 Module ESP32 Chip WiFi Bluetooth-Compatible 18650 Battery
£25.95 Save £13.00 RRP: £38.95
Micro-USB Tiny AVR ISP ATtiny44 USB Tiny ISP Programmer Module 10 Pieces
£20.95 Save £11.00 RRP: £31.95
JDY-10M Bluetooth MESH Networking ZIGBEE Module Master-Slave Integrated Support MESH Networking Zigbee App Passthrough
£3.95 Save £3.00 RRP: £6.95
AM32 32-Bit ESC 2-4S Enhanced Version 40A Speed Controller
£15.95 Save £3.00 RRP: £18.95
10Pcs ESP-02S Wi-Fi Module Serial Golden Finger Package ESP8285 Wireless Transparent Transmission for ESP8266
£13.95 Save £7.00 RRP: £20.95
5X GLEDOPTO ESP32 WLED LED Controller with Microphone,Music Sync Supports WS2811/WS2812/WS2813/WS2815 Strip Lights Black
£89.00
H ELTEC AUTOMATION HT-HC02 Wi-Fi HaLow AT Command Module ESP32-S3 Support AT Command Control 902-928 MHz 21dBm Sub Wi-Fi Module
£22.95 Save £12.00 RRP: £34.95
3X /HLK-V20 Smart Voice Recognition Control Board Module Serial Port Module Dual-Mode DIY
£18.95 Save £11.00 RRP: £29.95
DAPLINK Open Source Replacement for JLINK STLINK ARM STM32 Burn Downloader Emulator 5V USB Plug in
£7.95 Save £22.00 RRP: £29.95
4inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI V
£89.00 Save £10.00 RRP: £99.00
Pixel Gamer DIY Kit Pocket Gamer 51 Microcontroller Electronic Circuit Teaching Experiment Soldering Practice Module C
£12.95 Save £3.00 RRP: £15.95
4 Inch Round Touch Display 800x800 Resolution IPS Screen 10-Point Multi-Touch Supports DeepSeek AI
£89.00 Save £10.00 RRP: £99.00
ESP32-C5 2.4G&5G Dual-Band Wi-Fi 6 Module 8M Flash Bluetooth 6.0 20dbm Wireless Communication Modul
£8.95 Save £2.00 RRP: £10.95
24G Millimeter Wave Radar Module ME73MS02, ARM Cortex-M4 FMCW Human Presence 8m Detection for Smart Home Security
£7.95
For 2 RP2350B 1.46 Inch LCD Touchscreen 412x412 Resolution 65K Colors QMI8658 HMI LVGL A
£33.95 Save £5.00 RRP: £38.95
ESP32-WROOM-da N16(16MB) Module 2.4 GHz Wi-Fi + Bluetooth + Bluetooth LE Module 40MHz Crystal Oscil
£13.95 Save £4.00 RRP: £17.95
ARM -M Microcontroller Nu Link Pro Emulator/Downloader
£23.95 Save £4.00 RRP: £27.95
For Rev3 A000066 ATmega328P Avr Microcontroller
£36.95 Save £7.00 RRP: £43.95
Miniature MCU 055 LGA Sensoring Module Combines Accelerometer Gyroscope Magnetometer And Sensoring MCU Multicolor
£25.95
ATMEGA816PU DIP28 AVR Microcontroller 16MHz 8Bit 10Piece Pack
£42.95 Save £21.05 RRP: £64.00
WBR3 Module Low Energy Serial WiFi/Bluetooth 4.2 MCU Module Smart Socket Cloud Module 16x24mm
£24.95 Save £7.00 RRP: £31.95
51 Single-Chip Distance Measuring Equipment Parking Sensor Alarm
£17.95 Save £5.00 RRP: £22.95
Portable AVR USB Debugger Downloader With SelfRecovery Fuses For Atmels AVR Chip Programming Double Voltages
£11.95 Save £7.00 RRP: £18.95
USBISP USBASP AVR Programmer USB ISP USB ASP ATMEGA8 ATMEGA128 Support Win7 64
£1.95